in May 2020 in accordance with the resolution of the Board of Directors’ Meeting No.4/2020 dated 20 April 2020. Please be informed accordingly. Sincerely yours, (Miss Apinya Jarutrakulchai) Senior

1188 FAX : +66 (0) 2625 1103 www.jubileediamond.co.th No. CS14/2020 August 11th, 2020 Subject: Declaration of Operating Results for the 2nd quarter ended 30 June 2020 Attn: Director and Manager, The

Network Services Public Company Limited ( “ the Company” ) No.5/2020 on August 13, 2020 . Resolved to approving the financial statements and operating results of the Company and subsidiaries for the second

improvement in employee benefit according to Labor Protection Act No.7  Loss on impairment of asset of 149.44 Million Baht as increased this quarter due to loss from impairment of investment on assets in the

Attention: President The Stock Exchange of Thailand The Meeting of the Board of Directors of KGI Securities (Thailand) Public Company Limited (“the Company”) No. 5/2020, held on 3rd November 2020, has

ZIGA INNOVATION PUBLIC COMPANY LIMITED 999/9,10,11 MOO 9 NAIKLONGBANGPLAKOD, PHASAMUDJADEE, SAMUDPRAKARN 10290 Tel. 02-816-9315 Fax. 02-816-9315 #444 NO. ZIGA 009/2021 5 May 2021 Subject: Management

Company are machine and equipment rental, purchase of construction material and construction work for Highway No.7 Chonburi – Pattaya, and also survey of route at Kanchanaburi. The Company orders this

will all be delivered within this year. To accomplish cost management policy, The Group will no longer accept such condition project in the future. Cost to revenue from sale of industrial equipment ratio

this year. To accomplish cost management policy, The Group will no longer accept such condition project in the future. Cost to revenue from sale of industrial equipment ratio in 2019 decreased 10.09

Microsoft Word - 2020-Q1_MDA_Eng_R0.docx   No. CAZ 010-2020 11 May 2020 Subject: Management Discussion and Analysis for the 1st Quarter ended 31 March 2020 Attention: The President, The Stock